A1104EUA-T
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 3-SSIP |
| Number of Pins | 3 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Bulk |
| Published | 2006 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Type | Unipolar Switch |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | REVERSE BATTERY PROTECTION |
| Technology | Hall Effect |
| Voltage - Supply | 3.8V~24V |
| Terminal Position | SINGLE |
| Supply Voltage | 12V |
| Terminal Pitch | 1.27mm |
| Function | Unipolar Switch |
| Output Type | Open Drain |
| Max Output Current | 25mA |
| Supply Voltage-Max (Vsup) | 24V |
| Operating Supply Current | 7.5mA |
| Polarization | South Pole |
| Output Current | 20mA |
| Max Supply Current | 7.5mA |
| Test Condition | -40°C ~ 85°C |
| Sensing Range | 45mT Trip, 2.5mT Release |
| Height | 3.02mm |
| Length | 4.09mm |
| Width | 1.52mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
A1104EUA-T Overview
This Bulk package protects the magnetic switch from damage. To ensure safety, the magnetic switches are packaged in 3-SSIP packages. When these switches are working, 25mA is the maximum current they can output. There is 7.5mA maximum current that these switches can supply. Switches have 3 pins for operation. This document contains 3 terminations. Switches should generally output 20mA current. It should supply a maximum voltage of 24V when it is functioning. In normal circumstances, this switch will provide 12V voltage to ensure reliable operation.
A1104EUA-T Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.8V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Drain
A1104EUA-T Applications
There are a lot of Allegro MicroSystems A1104EUA-T Magnetic Switches applications.
- Open/close sensor for LCD screens/doors/lids/trunks
- Wiper home/end position sensor
- Compressor speed
- Steering position
- Motor and fan control
- Position tracking
- Lighting actuation slave sensor
- Identification of magnetic patterns in cards and banknotes
- Motor assemblies
- Flow-rate sensing
